Exactly. Norvig's skill set happens to be of the upscale variety, but similar "10x" knowledge+practice effects exist in more pedestrian domains as well.
Compared to my current self, my teenage self was a 10x PHP programmer. I'm absolutely sure that it would take years for me to get back to being even remotely good at PHP-interleaved-with-HTML style coding.
Exactly. Norvig's skill set happens to be of the upscale variety, but similar "10x" knowledge+practice effects exist in more pedestrian domains as well.
Compared to my current self, my teenage self was a 10x PHP programmer. I'm absolutely sure that it would take years for me to get back to being even remotely good at PHP-interleaved-with-HTML style coding.